Distance between cities › Canada › Ontario › Gravenhurst, ON › Distance from Gravenhurst to Comox Book Hotels

Distance from Gravenhurst, ON to Comox, BC

Distance

4,324 km

Time

2 days 4 hours

Gas Cost

$326 - $784

There are 3,421.84 km (2,126.24 miles) from Gravenhurst to Comox in west direction and 4,324.31 km (2,687 miles) by car and ferry, following the I-94 route.

Gravenhurst and Comox are 2 days 4 hours far apart, if you drive non-stop for 2 days 2 hours and take a ferry for 2 hours 2 mins .

This is the fastest route from Gravenhurst, ON to Comox, BC.

Please note the time difference between Gravenhurst, ON and Comox, BC is 3 hours. The current time in Gravenhurst is 5:44 pm and the current time in Comox is 2:44 pm.

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Lowest Price Rental Cars in Gravenhurst, ON

Planning on renting a car to go from Gravenhurst, ON to Comox, BC? Here there are some offers to rent a car in Gravenhurst, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gravenhurst »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 384.86 liters of gas to cover the route between Gravenhurst, ON and Comox, BC.

The estimated cost of gas to go from Gravenhurst to Comox is $581.13.

During the route, an average car will release 9,205.76 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.13 kilograms of CO₂ per kilometer.

Average Canada gas price used for calculation is $1.51 per liter of regular gas. Price last updated on March 3, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gravenhurst, ON and Comox, BC

If you want to meet halfway between Gravenhurst, ON and Comox, BC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.020348 and -102.818100, or 44º 1' 13.2528" N, 102º 49' 5.16" W. This location is 1,343.48 miles away from Gravenhurst, ON and Comox, BC and it would take approximately 1 day 2 hours to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Gravenhurst, ON and Comox, BC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,126.24 mi	3,421.84 km	1,847.65 nautical mi
Driving distance	2,687 mi	4,324.22 km	2,334.90 nautical mi

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